„By the time they reach kindergarten, disadvantaged children already show an achievement gap relative to their higherincome peers.“
Univ.-Prof. Dr. Elisabeth U. Cascio u. a., „Expanding Preschool Access for Disadvantaged Children“ (2014), S. 9
„By the time they reach kindergarten, disadvantaged children already show an achievement gap relative to their higherincome peers.“
Univ.-Prof. Dr. Elisabeth U. Cascio u. a., „Expanding Preschool Access for Disadvantaged Children“ (2014), S. 9